Mechanical vibration and shock. Measurement of vibration power flow from machines into connected support structures - Direct method has-corrigendum and does not cover the

and does not cover the seismic qualification of circuit-breakers in metal enclosed switchgear

It provides guidance on the most commonly used methods of mapping and/or modelling – prescriptive

Who should buy BS EN 1990 - Basis of structural design

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Non-armoured cables having individually metallic screened cores and rated voltage 1900/3300 V

Mechanical vibration and shock. Measurement of vibration power flow from machines into connected support structures - Direct method has-corrigendum and does not cover the1 Scope This part of ISO 18312 specifies a method for evaluating the vibration power emitted by machines or pipelines, referred to hereinafter as machines, under operational conditions on to supporting structures to which the machines are directly connected via bolted joints. This part of ISO 18312 specifies the method for evaluating the vibration power components emitted in the six degrees of freedom of a Cartesian coordinate system at each joint, i.